Freesia is a genus of herbaceous perennial flowering plants in the family Iridaceae, first referred to as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and known as after German botanist and doctor Friedrich Freese (1794-1878). It really is local to the eastern area of southern Africa, from Kenya south to South Africa, most species being within Cape Provinces. Varieties of the former genus Anomatheca are actually included in Freesia. The vegetation commonly known as "freesias", with fragrant funnel-shaped blossoms, are cultivated hybrids of a number of Freesia varieties. Some other kinds are also expanded as ornamental plants.
They may be herbaceous plants which grow from a conical corm 1-2.5 cm diameter, which sends up a tuft of thin leaves 10-30 cm long, and a sparsely branched stem 10-40 cm tall bearing a few leaves and a loose one-sided spike of blossoms with six tepals. Many types have fragrant narrowly funnel-shaped flowers, although those formerly located in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food crops by the larvae of some Lepidoptera kinds including Large Yellowish Underwing.
CULTIVATION AND USES
The vegetation usually called "freesias" derive from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these kinds and the green- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have blooms which range from white to yellowish, red, red and blue-mauve. They may be mostly cultivated professionally in the Netherlands by about 80 growers.[3] Freesias can be conveniently increased from seed. Because of the specific and pleasing scent, they are often used in palm lotions, shampoos, candles, etc.[citation needed], however, the plants are mainly used in wedding bouquets. They can be planted in the street to redemption in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature will not show up below about -7 ?C (20 ?F)), and in the planting season in Areas 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other species of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it offers flat rather than cup-shaped blossoms. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary solutions to satisfy frosty dormancy which results in development of buds within a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply herbal products) are plant life which may have no continual woody stem above surface. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants perish completely by the end of the growing season or when they have got flowered and fruited, plus they then expand again from seed. Herbaceous perennial and biennial crops may have stems that die at the end of the growing season, but parts of the plant survive under or near to the bottom from season to season (for biennials, before next growing season, when they rose and expire). New progress builds up from living cells staying on or under the ground, including origins, a caudex (a thickened portion of the stem at walk out) or various types of underground stems, such as light bulbs, corms, stolons, rhizomes and tubers. Examples of herbaceous biennials include carrot, parsnip and common ragwort; herbaceous perennials include potato, peony, hosta, mint, most ferns & most grasses. By contrast, non-herbaceous perennial plant life are woody crops that have stems above floor that continue to be alive through the dormant season and increase shoots another 12 months from the above-ground parts - these include trees, shrubs and vines.
Strawberry Mango Fraisier Recipe Barbara Bakes
Fraisier Cake Recipe
Fraisier Cake Cakes / Pies / Tarts Pinterest
Cakelets and Doilies: Mini Fraisiers
Tidak ada komentar:
Posting Komentar